<?php
class Tools extends ToolsCore
{
public static function displayPrice($price, $currency = null, $no_utf8 = false, Context $context = null)
{
if (!is_numeric($price))
return $price;
if (!$context)
$context = Context::getContext();
if ($currency === null)
$currency = $context->currency;
// if you modified this function, don't forget to modify the Javascript function formatCurrency (in tools.js)
elseif (is_int($currency))
$currency = Currency::getCurrencyInstance((int)$currency);
if (is_array($currency))
{
$c_char = $currency['sign'];
$c_format = $currency['format'];
$c_decimals = (int)$currency['decimals'] * _PS_PRICE_DISPLAY_PRECISION_;
$c_blank = $currency['blank'];
}
elseif (is_object($currency))
{
$c_char = $currency->sign;
$c_format = $currency->format;
$c_decimals = (int)$currency->decimals * _PS_PRICE_DISPLAY_PRECISION_;
$c_blank = $currency->blank;
}
else
return false;
$blank = ($c_blank ? ' ' : '');
$ret = 0;
if (($is_negative = ($price < 0)))
$price *= -1;
$price = Tools::ps_round($price, $c_decimals);
/*
* If the language is RTL and the selected currency format contains spaces as thousands separator
* then the number will be printed in reverse since the space is interpreted as separating words.
* To avoid this we replace the currency format containing a space with the one containing a comma (,) as thousand
* separator when the language is RTL.
*
* TODO: This is not ideal, a currency format should probably be tied to a language, not to a currency.
*/
if (($c_format == 2) && ($context->language->is_rtl == 1))
$c_format = 4;
switch ($c_format)
{
/* X 0,000.00 */
case 1:
$ret = $c_char.$blank.number_format($price, $c_decimals, '.', ',');
break;
/* 0 000,00 X*/
case 2:
//$ret = number_format($price, $c_decimals, ',', ' ').$blank.$c_char;
//вот здесь для формата №2 убирается пробел в написании цены
$ret = number_format($price, $c_decimals, ',', '').$blank.$c_char;
break;
/* X 0.000,00 */
case 3:
$ret = $c_char.$blank.number_format($price, $c_decimals, ',', '.');
break;
/* 0,000.00 X */
case 4:
$ret = number_format($price, $c_decimals, '.', ',').$blank.$c_char;
break;
/* X 0'000.00 Added for the switzerland currency */
case 5:
$ret = number_format($price, $c_decimals, '.', "'").$blank.$c_char;
break;
}
if ($is_negative)
$ret = '-'.$ret;
if ($no_utf8)
return str_replace('€', chr(128), $ret);
//webpc:
//$ret='от '.$ret; // вот тут можно указать не конкретную цену - "от ...."
//if ($price=='0') $ret='цену уточняйте'; // а здесь перекрываем нулевую цену текстом
return $ret;
}
}
